Everbright 2-Pack DC-12V,800LumensRed 3056 3156 3157 4157 Base 33 SMD 2835 LED Replacement Bulb for Tail - Rear Reverse - Brake - Turn - Backup Lamp - Parking Lights ( Pack of 2 )ONLY connected to the 12V-14V DC voltage the output electric current 0.34A,Rated power is about 4W Standard 3157 Base, Popularly known as 3056 3156 3157 4157 Base which apply to vehicle interior and exterior auto partsts of most American cars 33-PCS imported Highlighting 2835 chip( usually lighter than other LED light bulbs 60% ) release of more light to make your car have a mew and brighter vision. Point to point welding, the light body structure and firm, not easy to damage.Natural cooling, not because of high temperature and reduce the service life of the lamp body---------50K hours of service life to Let's not change bulbs frequently ( ONE YEAR QUALITY ASSURANCE ) Our products are SECOND-GENERATION HIGH-LUMEN products,We are both retailers and suppliers,We do research and development of the second generation of 18 - SMD leds Light.We are also suppliers for several other sellers on Amazon,So do not be attracted by cheap but Low quality.We also have cheaper products